Guide

What affects the cost of custom software?

There is no single price for custom software, because no two projects are the same. These are the factors that move the number, and how to keep it under control.

The main cost drivers

  • Scope. The number of screens, features and reports is the biggest factor.
  • Users and roles. More types of users, each with different permissions, means more work.
  • Integrations. Connecting to other systems takes time, especially older ones with poor documentation.
  • Data migration. Cleaning and moving existing data is often underestimated.
  • Design and ease of use. Simple, well-tested screens take thought, and they pay back in adoption.
  • Security and compliance. Sensitive data or regulatory requirements add design and testing effort.
  • Hosting and maintenance. The system needs to be hosted, backed up, updated and supported after launch.

Common pricing models

  • Fixed price per phase. Good when scope is clear. You know the cost up front for each stage.
  • Time and materials. You pay for the work done. This is flexible, but needs good tracking and communication.
  • Ongoing retainer. A monthly arrangement for continued improvements and support.

How to keep costs under control

  1. Start with the smallest useful version

    Launch the core workflow first and add extras once people are using it.

  2. Work in phases

    Phases give you decision points, so you can stop or change direction without wasting a large budget.

  3. Be clear about priorities

    Separate "must have" from "nice to have" before work starts.

  4. Involve the people who will use it

    Early feedback is far cheaper than rebuilding later.

Questions to ask any developer

  • What is included in the estimate, and what is not?
  • How will we see progress along the way?
  • What are the likely ongoing costs after launch?
  • What happens to the software and data if we part ways?
  • Can we speak with someone who will actually do the work?

How we estimate

We start with a short conversation about what you need, then give you a clear estimate and a staged plan. If the right answer is something smaller, or a ready-made product, we will say so. Tell us about your project to get started.

Ready to talk?

Want a realistic estimate for your project? Tell us what you need.

Contact Larch Systems